<template>
  <el-row
    type="flex"
    justify="space-between"
    align="middle"
    style="height: 40px; width: 100%"
  >
    <el-col><span>{{ treeNode.name }}</span>
    </el-col>
    <el-col :span="4">
      <el-row type="flex" justify="end">
        <el-col>{{ treeNode.manager }} </el-col>
        <el-col>
          <el-dropdown @command="operateDepts">
            <span class="el-dropdown-link">
              操作<i class="el-icon-arrow-down el-icon--right" />
            </span>
            <el-dropdown-menu slot="dropdown">
              <el-dropdown-item command="add">添加子部门</el-dropdown-item>
              <el-dropdown-item
                v-if="!isRoot"
                command="edit"
              >编辑部门</el-dropdown-item>
              <el-dropdown-item
                v-if="!isRoot"
                command="delete"
              >删除部门</el-dropdown-item>
            </el-dropdown-menu>
          </el-dropdown>
        </el-col>
      </el-row>
    </el-col>
  </el-row>
</template>
<script>
import { delDepartments } from '@/api/departments'
export default {
  name: '',
  // 定义  接收数据
  props: {
    treeNode: {
      type: Object,
      required: true
    },
    isRoot: {
      type: Boolean,
      default: false
    }
  },
  data() {
    return {}
  },
  computed: {},
  created() {},
  methods: {
    operateDepts(type) {
      if (type === 'add') {
        //   添加
        this.$emit('addDept', this.treeNode) // 告诉父组件 显示弹层
      } else if (type === 'edit') {
        //   编辑
        this.$emit('editDepts', this.treeNode)
      } else {
        //   删除
        this.$confirm('确认要删除吗？')
          .then(() => {
            return delDepartments(this.treeNode.id) // 返回的是一个promise对象
          })
          .then(() => {
            this.$emit('delDpts') // 触发自定义事件，通知父组件更新
            this.$message.success('删除部门成功')
          })
      }
    }
  }
}
</script>
<style lang="less" scoped></style>
